• 350 Citations
  • 8 h-Index
1988 …2020

Research output per year

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Research Output

2020

Background subtraction via exact solution of Bayesian l1-norm tensor decomposition

Kim, T. & Choe, Y., 2020, International Workshop on Advanced Imaging Technology, IWAIT 2020. Lau, P. Y. & Shobri, M. (eds.). SPIE, 115151G. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11515).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bayesian optimization-based global optimal rank selection for compression of convolutional neural networks

Kim, T., Lee, J. & Choe, Y., 2020, In : IEEE Access. 8, p. 17605-17618 14 p., 8964358.

Research output: Contribution to journalArticle

Open Access

GAN based single-image reflectance removal using depth of field guidance

Heo, M. & Choe, Y., 2020, International Workshop on Advanced Imaging Technology, IWAIT 2020. Lau, P. Y. & Shobri, M. (eds.). SPIE, 1151503. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11515).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Retinex based image enhancement via general dictionary convolutional sparse coding

Yoon, J. & Choe, Y., 2020 Jun 1, In : Applied Sciences (Switzerland). 10, 12, 4395.

Research output: Contribution to journalArticle

Open Access

Retinex based reflectance decomposition using convolutional sparse coding

Yoon, J. & Choe, Y., 2020 Jan 1, In : Transactions of the Korean Institute of Electrical Engineers. 69, 3, p. 486-494 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2019

Bilateral random projection based high-speed face and expression recognition method

Lee, J., Heo, M. & Choe, Y., 2019 Jan 1, VISIGRAPP 2019 - Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications. Kerren, A., Hurter, C. & Braz, J. (eds.). SciTePress, p. 99-106 8 p. (VISIGRAPP 2019 - Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Real-time Background Subtraction via L1 Norm Tensor Decomposition

Kim, T. & Choe, Y., 2019 Mar 4, 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1963-1967 5 p. 8659727. (2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Single-image reflection removal using conditional GANs

Heo, M. & Choe, Y., 2019 May 3, ICEIC 2019 - International Conference on Electronics, Information, and Communication. Institute of Electrical and Electronics Engineers Inc., 8706433. (ICEIC 2019 - International Conference on Electronics, Information, and Communication).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Wasserstein generative adversarial network based De-Blurring using perceptual similarity

Hong, M. & Choe, Y., 2019 Jun 1, In : Applied Sciences (Switzerland). 9, 11, 2358.

Research output: Contribution to journalArticle

Open Access

WGAN based edge preserved de-blurring using perceptual style similarity

Hong, M. & Choe, Y., 2019 Feb 19, Proceedings - 2018 International Symposium on Computer, Consumer and Control, IS3C 2018. Institute of Electrical and Electronics Engineers Inc., p. 58-61 4 p. 8644758. (Proceedings - 2018 International Symposium on Computer, Consumer and Control, IS3C 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Background subtraction via truncated nuclear norm minimization

Kim, H. & Choe, Y., 2018 Feb 5, Proceedings - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017. Institute of Electrical and Electronics Engineers Inc., p. 447-451 5 p. (Proceedings - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017; vol. 2018-February).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Deep Batch-Normalized LSTM networks with Auxiliary classifier for Skeleton based Action Recognition

Jun, S. & Choe, Y., 2018 Jul 2, IEEE 3rd International Conference on Image Processing, Applications and Systems, IPAS 2018. Institute of Electrical and Electronics Engineers Inc., p. 279-284 6 p. 8708878. (IEEE 3rd International Conference on Image Processing, Applications and Systems, IPAS 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Graph-regularized fast low-rank matrix approximation using the nyström method for clustering

Lee, J. & Choe, Y., 2018 Oct 31, 2018 IEEE International Workshop on Machine Learning for Signal Processing, MLSP 2018 - Proceedings. Pustelnik, N., Tan, Z-H., Ma, Z. & Larsen, J. (eds.). IEEE Computer Society, 8517034. (IEEE International Workshop on Machine Learning for Signal Processing, MLSP; vol. 2018-September).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robust PCA Based on Incoherence With Geometrical Interpretation

Lee, J. & Choe, Y., 2018 Apr, In : IEEE Transactions on Image Processing. 27, 4, p. 1939-1950 12 p., 8249529.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2017

Efficient image enhancement using sparse source separation in the Retinex theory

Yoon, J., Choi, J. & Choe, Y., 2017 Nov 1, In : Optical Engineering. 56, 11, 113103.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Sparse recovery using sparse sensing matrix based finite field optimization in network coding

Gankhuyag, G., Hong, E. & Choe, Y., 2017 Feb, In : IEICE Transactions on Information and Systems. E100D, 2, p. 375-378 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Sparse source recovery with graph in network coding

Yu, S. B. & Choe, Y., 2017 Jan 17, 2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2016. Institute of Electrical and Electronics Engineers Inc., 7820844. (2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

Efficient motion vector re-estimation based on a novel cost model for a H.264/AVC transcoder

Hong, S., Choe, Y. & Kim, Y. G., 2016 Mar, In : IEICE Transactions on Information and Systems. E99D, 3, p. 777-780 4 p.

Research output: Contribution to journalArticle

Low rank matrix recovery via augmented lagrange multiplier with nonconvex minimization

Lee, J. & Choe, Y., 2016 Aug 1, 2016 IEEE 12th Image, Video, and Multidimensional Signal Processing Workshop, IVMSP 2016. Institute of Electrical and Electronics Engineers Inc., 7528217. (2016 IEEE 12th Image, Video, and Multidimensional Signal Processing Workshop, IVMSP 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)
2015

A novel retinex model based on sparse source separation

Choi, J., Kim, Y. G. & Choe, Y., 2015 Jan 1, 23rd International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, WSCG 2015 - Posters Proceedings. Skala, V. (ed.). Vaclav Skala Union Agency, p. 69-73 5 p. (23rd International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision, WSCG 2015 - Posters Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Efficient cloth pattern recognition using random ferns

Hwang, I., Jeon, S., Cho, B. & Choe, Y., 2015 Feb 1, In : IEICE Transactions on Information and Systems. E98D, 2, p. 475-478 4 p.

Research output: Contribution to journalArticle

Hybrid super resolution based on curve subdivision interpolation and neighbor embedding

Oh, E., Lee, Y., Lee, J. & Choe, Y., 2015 Sep 1, In : Transactions of the Korean Institute of Electrical Engineers. 64, 9, p. 1369-1373 5 p.

Research output: Contribution to journalArticle

Image separation based on Augmented Lagrange Multiplier using rank prior

Lee, J. & Choe, Y., 2015 Feb 6, Proceedings - 11th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, MASS 2014. Institute of Electrical and Electronics Engineers Inc., p. 686-689 4 p. 7035765. (Proceedings - 11th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, MASS 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Neighbor embedding based single image super-resolution using hybrid feature and adaptive weight decay regularization

Lee, Y. & Choe, Y., 2015 Feb 5, Proceedings 2014 IEEE 4th International Conference on Consumer Electronics - Berlin, ICCE-Berlin. Bellido, F. J., Hepper, D., Cycon, H. L. & Huhn, A. (eds.). February ed. IEEE Computer Society, p. 185-187 3 p. 7034223. (IEEE International Conference on Consumer Electronics - Berlin, ICCE-Berlin; vol. 2015-February, no. February).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

An adaptive base plane filtering algorithm for inter-plane estimation of RGB images in HEVC RExt

Choi, J. & Choe, Y., 2014 Jun, In : IEICE Transactions on Information and Systems. E97-D, 6, p. 1686-1689 4 p.

Research output: Contribution to journalArticle

Enhanced film grain noise removal for high fidelity video coding

Hwang, I., Jeong, J., Choi, J. & Choe, Y., 2014 Dec 3, Proceedings - 2013 International Conference on Information Science and Cloud Computing Companion, ISCC-C 2013. Institute of Electrical and Electronics Engineers Inc., p. 668-674 7 p. 6973668. (Proceedings - 2013 International Conference on Information Science and Cloud Computing Companion, ISCC-C 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)
2013

Adaptive thresholding for scene change detection

Hong, S., Cho, B. & Choe, Y., 2013 Jan 1, Proceedings 2013 IEEE 3rd International Conference on Consumer Electronics - Berlin, ICCE-Berlin 2013. IEEE Computer Society, p. 75-78 4 p. 6698056. (Proceedings 2013 IEEE 3rd International Conference on Consumer Electronics - Berlin, ICCE-Berlin 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

A depth-guided inpainting scheme based on foreground depth-layer removal for high quality 2d to 3d video conversion

Choi, J., Choe, Y. & Kim, Y. G., 2013 Nov, In : IEICE Transactions on Information and Systems. E96-D, 11, p. 2483-2486 4 p.

Research output: Contribution to journalArticle

Compression friendly medical image encryption based order relation

Gankhuyag, G., Hong, S. & Choe, Y., 2013 Apr 24, 2013 IEEE International Conference on Consumer Electronics, ICCE 2013. p. 568-569 2 p. 6487020. (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Enhanced film grain noise removal and synthesis for high fidelity video coding

Hwang, I., Jeong, J., Kim, S., Choi, J. & Choe, Y., 2013 Nov, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E96-A, 11, p. 2253-2264 12 p.

Research output: Contribution to journalArticle

Fast coding unit size decision algorithm for intra coding in HEVC

Kim, J., Choe, Y. & Kim, Y. G., 2013 Apr 24, 2013 IEEE International Conference on Consumer Electronics, ICCE 2013. p. 637-638 2 p. 6487050. (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

53 Citations (Scopus)

Real-time pedestrian detection based on A hierarchical two-stage Support Vector Machine

Min, K., Son, H., Choe, Y. & Kim, Y. G., 2013 Aug 19, Proceedings of the 2013 IEEE 8th Conference on Industrial Electronics and Applications, ICIEA 2013. p. 114-119 6 p. 6566350. (Proceedings of the 2013 IEEE 8th Conference on Industrial Electronics and Applications, ICIEA 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Variable-length code based on order complexity and its application in random permuted symbol

Hong, S., Jin, H., Kim, Y. G. & Choe, Y., 2013 Jul, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E96-A, 7, p. 1657-1661 5 p.

Research output: Contribution to journalArticle

2012

Efficient motion re-estimation method based on k-means clustering for spatial resolution reduction transcoding

Kim, K., Hong, S. & Choe, Y., 2012 Jul 25, 2012 Picture Coding Symposium, PCS 2012, Proceedings. p. 221-224 4 p. 6213332. (2012 Picture Coding Symposium, PCS 2012, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Sparsity based depth estimation and hole-filling algorithm for 2D to 3D video conversion

Choi, J., Choe, Y. & Kim, Y. G., 2012 Dec 1, 2012 International Conference on Signals and Electronic Systems, ICSES 2012 - The Conference Proceedings. 6382254. (2012 International Conference on Signals and Electronic Systems, ICSES 2012 - The Conference Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)
2011

Adaptive inter color residual prediction for efficient red-green-blue intra coding

Jeong, J., Choe, Y. & Kim, Y. G., 2011 Jul 1, In : Optical Engineering. 50, 7, 077404.

Research output: Contribution to journalArticle

Advanced intra prediction based on optimal linear predictors for weakly-predicted subspace

Kim, S., Choe, Y. & Kim, Y. G., 2011 Jul 1, In : Optical Engineering. 50, 7, 077403.

Research output: Contribution to journalArticle

Context-adaptive coded block pattern coding for H.264/AVC

Kim, Y., Kim, S., Jeong, J. & Choe, Y., 2011 Nov 10, In : ieice electronics express. 8, 21, p. 1777-1782 6 p.

Research output: Contribution to journalArticle

Frame rate up-conversion technique using hardware-efficient motion estimator architecture for motion blur reduction of TFT-LCD

Hwang, J., Choi, Y. & Choe, Y., 2011 May, In : IEICE Transactions on Electronics. E94-C, 5, p. 896-904 9 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

High-quality 2D to 3D video conversion based on robust MRF-based object tracking and reliable graph-cut-based contour refinement

Kim, J., Choe, Y. & Kim, Y., 2011 Dec 23, 2011 International Conference on ICT Convergence, ICTC 2011. p. 360-365 6 p. 6082616. (2011 International Conference on ICT Convergence, ICTC 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Hybrid interpolation algorithm for reconstruction of sub-sampled chrominance components

Kim, J. H., Jin, H. L. & Choe, Y., 2011 Oct 26, Proceedings of the 1st IEEE International Conference on Consumer Electronics - Berlin, ICCE-Berlin 2011. p. 247-248 2 p. 6031798. (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Improved reversible data hiding through full employment of image pixels

Kang, J., Jin, H. & Choe, Y., 2011 Jun 20, In : ieice electronics express. 8, 11, p. 866-872 7 p.

Research output: Contribution to journalArticle

Reversible data hiding algorithm for high quality stego images

Chung, D. J., Jin, H. L. & Choe, Y. S., 2011 Dec 1, TENCON 2011 - 2011 IEEE Region 10 Conference: Trends and Development in Converging Technology Towards 2020. p. 251-254 4 p. 6129102. (IEEE Region 10 Annual International Conference, Proceedings/TENCON).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robust MRF-based object tracking and graph-cut-based contour refinement for high quality 2D to 3D video conversion

Kim, J., Choe, Y. & Kim, Y. G., 2011 Oct 24, 2011 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, PACRIM 2011. p. 358-363 6 p. 6032919. (IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Selective merging-based reference frame memory compression

Hong, S., Chung, D. & Choe, Y., 2011 Oct 24, 2011 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, PACRIM 2011. p. 896-900 5 p. 6033014. (IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
2010

An efficient skip mode competition scheme based on vector clustering and object boundary detection

Kim, S., Park, S., Jeong, J. & Choe, Y., 2010 Mar 25, In : ieice electronics express. 7, 6, p. 447-453 7 p.

Research output: Contribution to journalArticle

A robust FRC pattern design for visual artifacts and its hardware design in flat panel displays

Hwang, J. H., Kim, H. J. & Choe, Y. S., 2010 Aug 1, In : IEEE Transactions on Consumer Electronics. 56, 3, p. 1176-1184 9 p., 5606243.

Research output: Contribution to journalArticle

Hash value delay hiding for image authentication

Song, J. Y., Jin, H. & Choe, Y., 2010 Dec 1, Applied Mathematics and Informatics - European Conference for the Applied Mathematics and Informatics. p. 207-212 6 p. (International Conference on Applied Mathematics and Informatics - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image contrast enhancement based on local brightness and contouring artifact improvement for large-scale LCD TVs

Hwang, J. H., Song, J. Y. & Choe, Y. S., 2010 Dec 1, Recent Researches in Circuits, Systems, Electronics, Control and Signal Processing - 9th WSEAS International Conference on Circuits, Systems, Electronics, Control and Signal Processing, CSECS'10. p. 154-159 6 p. (International conference on Circuits, Systems, Electronics, Control and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Resource-aware and quality-fair video-streaming using multiple adaptive TCP connections

Jung, Y. H. & Choe, Y., 2010 Jul 1, In : Computers and Electrical Engineering. 36, 4, p. 702-717 16 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)